.contact-card {
    background: white;
    border-radius: 8px;
    padding: 24px;
    transition: all 0.3s ease;
}
.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}
.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #fffbeb;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.form-input {
    background: transparent;
    border: none;
    border-bottom: 1px solid #e5e7eb;
    padding: 12px 0;
    font-size: 14px;
    color: #1f2937;
    transition: all 0.3s ease;
    width: 100%;
}
.form-input:focus {
    outline: none;
    border-bottom-color: #d97706;
}
.form-input::placeholder {
    color: #9ca3af;
}
.form-select {
    background: transparent;
    border: none;
    border-bottom: 1px solid #e5e7eb;
    padding: 12px 0;
    font-size: 14px;
    color: #1f2937;
    transition: all 0.3s ease;
    width: 100%;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='%23d97706' viewBox='0 0 20 20'%3e%3cpath d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z'/%3e%3c/svg%3e");
    background-position: right 0 center;
    background-repeat: no-repeat;
    background-size: 16px;
}
.form-select:focus {
    outline: none;
    border-bottom-color: #d97706;
}
.form-textarea {
    background: transparent;
    border: none;
    border-bottom: 1px solid #e5e7eb;
    padding: 12px 0;
    font-size: 14px;
    color: #1f2937;
    transition: all 0.3s ease;
    width: 100%;
    resize: none;
}
.form-textarea:focus {
    outline: none;
    border-bottom-color: #d97706;
}
.form-textarea::placeholder {
    color: #9ca3af;
}
.btn-whatsapp {
    background: #7d9e8a;
    transition: all 0.3s ease;
}
.btn-whatsapp:hover {
    background: #6b8a76;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(125, 158, 138, 0.3);
}
.btn-email {
    background: #d4b896;
    transition: all 0.3s ease;
}
.btn-email:hover {
    background: #c4a882;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 184, 150, 0.3);
}
input[type="date"]::-webkit-calendar-picker-indicator {
    cursor: pointer;
    opacity: 0.5;
}